Gabrielle DUBUC-MESSIER
Doctorant
CEFE/CNRS
Campus du CNRS
1919, route de Mende
34293 Montpellier 5
Tél : +33/0 4 67 61 32 11
Fax : +33/0 4 67 61 33 36
Thèmes de recherche
Hétérogénéité environnementale et évolution des différences de traits de personnalité chez la mésange bleue (Cyaniste caeruleus).
Je suis une doctorante encadrée par Anne Charmantier et Denis Réale (Université du Québec à Montréal). Mon projet de doctorat porte sur les causes écologiques et évolutives de la diversité des traits de personnalité au sein d’une espèce animale. J’étudie des populations sauvages de mésanges bleues (Cyanistes caeruleus) en Corse (France) qui occupent des habitats avec des conditions écologiques très différentes. Je souhaite déterminer si l’on retrouve différents traits de personnalité chez les oiseaux qui vivent dans différents types d’habitats, si ces différences ont une base génétique et si elles sont issues de la sélection naturelle. Finalement, j’aimerais déterminer s’il existe un lien entre la variabilité interindividuelle des traits de personnalité à l’intérieur même des populations et l’hétérogénéité des conditions écologiques à fine échelle spatiale.
Environmental heterogeneity and the evolution of personality traits in blue tits (Cyaniste caeruleus)
I’m a Ph.D student supervised by Anne Charmantier and Denis Réale (Université du Québec à Montréal). My project addresses the evolutionary and ecological causes of personality in wild animal populations. I am studying blue tit populations living in contrasting environmental conditions in Corsica (France). My goal is to determine is these populations are showing phenotypic differences in personality traits, if these differences reflect genetic differences and if they are the product of natural selection. Finally, I hope to determine if phenotypic variability in a given population is related to fine scale environmental heterogeneity.
Publications
Montiglio, P.-O., Garant, D.; Bergeron, P., Dubuc Messier, G., Réale, D. (2014). Pulsed resources
and the coupling between life-history strategies and exploration patterns in eastern chipmunks
(Tamias striatus). Journal of Animal Ecology 83 (3), pp. 720-728
Dubuc Messier, G., Garant D., Bergeron, P., Réale, D., (2012). Environmental conditions affect
spatial genetic structures and dispersal patterns in a solitary rodent. Molecular ecology 21 (21), pp. 5363-5373
Céline REISSER
Post-doctorante

CEFE/CNRS
Campus du CNRS
1919, route de Mende
34293 Montpellier 5
Tél : +33/0 4 67 61 32 20
Fax : +33/0 4 67 61 33 36
celine.reisser[at]cefe.cnrs.fr
Bref CV
2013- Postdoctoral fellow, CNRS CEFE UMR 5175, Montpellier, France
2012-13 Postdoctoral fellow, University of Fribourg, Fribourg, Switzerland
2008-12 PhD, Victoria University of Wellington, Wellington, New Zealand
2005-2007 MSc, University of California Santa Cruz, USAand Centre d’Oceanologie de Marseille, France
Thèmes de recherche
I am broadly interested in the evolution of breeding systems, sex determination/differentiation and reproduction. I am currently using Next Generation Sequencing technologies and bioinformatic tools to study the attributes of a neo sex determining genomic region in Daphnia magna. I am looking at differentiation, recombination patterns and gene content.
I am also working on differential gene expression in sexual phenotypes.
Publications
[5] CMO Reisser, JJ Bell, JPA Gardner (2014) Correlation between pelagic larval duration and realised dispersal : long-distance genetic connectivity between northern New Zealand and the Kermadec Islands archipelago. Marine Biology, 161 : 297-312.
[4] CMO Reisser, B Marshall, JPA Gardner (2012) A morphometric approach supporting genetic results in the taxonomy of the New Zealand limpets of the Cellana strigilis complex (Mollusca : Patellogastropoda : Nacellidae). Invertebrate Systematics, 26 : 193-203.
[3] CMO Reisser, JJ Bell, JPA Gardner (2012) Isolation and characterization of polymorphic microsatellite markers for the intertidal sea snail Nerita melanotragus E.A. Smith, 1884 (Powell 1979). Molecular Ecology Resources, 12 : 570-572.
[2] CMO Reisser, AR Wood, JJ Bell, JPA Gardner (2011) Connectivity, small islands and large distances : the Cellana strigilis limpet complex of the Southern Ocean. Molecular Ecology, 20 : 3399-3413.
[1] CMO Reisser, R Beldade, G Bernardi (2009) Multiple paternity and competition in sympatric congeneric reef fishes, Embiotoca jacksonii and E. lateralis. Molecular Ecology, 18 : 1505-1510.
Liens
Research Gate: www.researchgate.net/profile/Celine_Reisser
Eva LIEVENS
Post-Doc
CEFE/CNRS
Campus du CNRS
1919, route de Mende
34293 Montpellier 5
Tél : +33/0 4 67 61 32 27
Fax : +33/0 4 67 61 33 36
Research themes
My PhD is supervised by Thomas Lenormand and Yannis Michalakis, and will explore parasite coevolution using brine shrimp (Artemia) as a model system.
Publications
3. Rode, N.O., Lievens, E. J. P., Segard, A., Flaven, E., Jabbour-Zahab, R., & Lenormand, T. (2013). Cryptic microsporidian parasites differentially affect invasive and native Artemia spp. International journal for parasitology 43:795–803. doi:10.1016/j.ijpara.2013.04.009
2. Rode, N.O., Landes, J., Lievens, E. J. P., Flaven, E., Segard, A., Jabbour-Zahab, R., Michalakis, Y., Agnew, P., Vivarès, C.P., & Lenormand, T. (2013). Cytological, molecular and life cycle characterization of Anostracospora rigaudi n. g., n. sp. and Enterocytospora artemiae n. g., n. sp., two new microsporidian parasites infecting gut tissues of the brine shrimp Artemia. Parasitology 140:1168–85. doi:10.1017/S0031182013000668
1. Rode, N.O.*, Lievens, E. J. P.*, Flaven, E., Segard, A., Jabbour-Zahab, R., Sanchez, M. I., & Lenormand, T. (2013). Why join groups? Lessons from parasite-manipulated Artemia. Ecology letters 16:493–501. doi:10.1111/ele.12074 *equal contribution
Covered by National Geographic's Phenomena blog on Jan. 29, 2013: "Parasites make their hosts sociable so they get eaten."
Links
Aurelien Miralles
Post-doctorant
CEFE/CNRS
Campus du CNRS
1919, route de Mende
34293 Montpellier 5
Tél : +33/0 4 67 61 32 98
Fax : +33/0 4 67 61 33 36
e-mail:
Thèmes de recherche
Bref CV
Publications
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